232456488 has 128 divisors (see below), whose sum is σ = 674611200. Its totient is φ = 66559680.

The previous prime is 232456457. The next prime is 232456493. The reversal of 232456488 is 884654232.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 606745 + ... + 607127.

It is an arithmetic number, because the mean of its divisors is an integer number (5270400).

Almost surely, 2^232456488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232456488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (337305600).

232456488 is an abundant number, since it is smaller than the sum of its proper divisors (442154712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232456488 is a wasteful number, since it uses less digits than its factorization.

232456488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444 (or 418 counting only the distinct ones).

The product of its digits is 368640, while the sum is 42.

The square root of 232456488 is about 15246.5238005258. The cubic root of 232456488 is about 614.8661113787.

The spelling of 232456488 in words is "two hundred thirty-two million, four hundred fifty-six thousand, four hundred eighty-eight".